import junit.framework.TestCase;


public class Test
    extends TestCase {
    public Test(
        String name) {
        super(name);
    }
    public void testSay() {
        assertEquals("Hello World!", "Hello World!");
    }
    public static void main(String[] args) {
        junit.textui.TestRunner.run(
            Test.class);
    }
    
    public String say() {
        return("Hello World!");
    }
}

